I've got a 19" Eizo S1921 TFT for use with MiSTer and it works most of the time perfect via DVI to HDMI-cable.
But on some cores the TFT doesn't like the vertical refresh rate. One example is the C64 Core. It shows 50.2 Hz or something.
Is there anything you can do about this issue?
The native resolution of the TFT is 1280x1024.